# 21349446 Hose Connection | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta hose connection used in a Controlled Water Exhaust System installation. The fitting joins the designated cooling or exhaust-water hose to the CWES valve/silencer assembly and must match hose diameter, thread/flange style and system orientation.

## 🚤 Compatibility

-   **Engine Family:** D, IPS

Full model list at the end of this description.

## ⚙️ Key Features

-   Genuine Volvo Penta CWES hose connection
-   Used with controlled-water exhaust hardware
-   Correct hose-end and valve/silencer interface
-   Corrosion-resistant marine construction
-   Match CWES option and vessel installation
-   Engine type: Volvo Penta marine propulsion engine with Controlled Water Exhaust System
-   3 used per assembly

## 🔌 Function

Provides the sealed transition between the assigned hose and CWES valve, silencer or exhaust-water component.

## ⚠️ Common Signs of Failure

-   Exhaust water leaking or spraying at the hose connection
-   Exhaust fumes or a wet, sooty smell around the silencer area
-   Salt crusting and corrosion product building at the joint
-   Hose end distorted, ballooned or pulled part way off the connection
-   Fitting found cracked or eaten away by corrosion on removal

## 🛠️ Service Notes

-   Renew the clamps and check the hose end for distortion when refitting - a stretched hose will not seal on a new connection
-   Confirm the hose diameter and the Controlled Water Exhaust System option fitted to the vessel before ordering

## 🔄 Supersession & Cross Reference

### OEM / Related Numbers

-   21499486 - Controlled Water Exhaust System assembly
-   21499476 - CWES valve
-   21489395 - associated wiring harness
-   21499481 - bracket
-   673989 - grommet
-   3830336 - spacer
-   21351712 - silencer
-   24006207 - exhaust hose
-   21275424 - end plate

## 📦 Condition

-   Genuine Volvo Penta part
-   Brand new
-   Supplied in original or equivalent packaging

## 🔎 Full Model Compatibility

Typically suits:

-   Volvo Penta D13C2-B MP, D13C2-A MP, D13C4-A MP, D13B-L MP, D13B-G MP, D13B-K MP, D13B-C MP, D13C6-A MP, D13C4-B MP, D13C5-B MP, D13C5-A MP, D13C7-B MP, D13C8-B MP
-   Volvo Penta D11C2-A MP, D11C4-A MP, D11B4-A MP, D11B2-A MP, D11A-C MP, D11A-D MP, D11A-E MP
-   Volvo Penta D8A2-A MP, D8A4-A MP, D8A8-A MP
-   Volvo Penta IPS2-C, IPS2-A, IPS2-B
-   Volvo Penta IPS15-B, IPS15-A
-   Volvo Penta IPS3-C, IPS3-A
-   Volvo Penta IPS20-D
-   Volvo Penta IPS30-D

## Details

- **Price:** 411.85 AUD
- **Vendor:** Volvo Penta
- **Type:** Hoses & Pipes
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 411.85 AUD | In stock |

## Images

- 21349446 Hose Connection | Genuine Volvo Penta Part
- 21349446 Hose Connection | Genuine Volvo Penta Part - photo 2 of 2

---

> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/21349446-hose-connection-genuine-volvo-penta)
> Updated: 2026-09-19